Flight OddsG4478 DSM → AZA
Allegiant Air · Des Moines, IA to Phoenix, AZ · 7 flights observed, 2026-03-09 to 2026-03-23 · 1,137 mi
G4478 covers more than one route in the data window — the stats below are for DSM → AZA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
43%
Median delay
+32 min
90th percentile
+205 min
Cancellation rate
0%
How often is G4478 on time?
Across 7 flights on DSM → AZA from 2026-03-09 to 2026-03-23, G4478 arrived within 15 minutes of schedule 43% of the time. The median arrival delay was +32 min, and the worst 10% of flights arrived +205 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 3 | 43% |
| 16-30 min | 0 | 0% |
| 31-60 min | 3 | 43% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 14% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 7 | 43% | +75 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 33% |
| Tue | No data | — |
| Wed | 2 | 100% |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 2 | 0% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…